# Design Your Mounting System

# Instructions:

- Answer the questions about your roof type, mounting finish preference, and whether you live in a high wind or snow load area.
- Enter the number of arrays (separate groups of solar panels, possibly on different roof surfaces).
- Enter how many panels are in each array, how many rows are in each array and how many panels are in each row. If a row has a break in it, for example to go around a vent or other obstruction on the roof, then count each half of the row as it's own row.
- The price of the balance of your system including railing and mounting hardware for your roof type will be calculated at the bottom of the calculator.
- Add these product to your cart and your shipment will including everything you'll need outside of the wiring needed to go from your array to the inverter/meter which can be bought from your local hardware store or electrical distributor.

System Size: kW DC Panel Selected # of Panels Inverter Type Selected

What type of roof do you have?

Is the apex of your roof higher than 30 feet above?

Do you live in an area with high wind (120+ mph wind)?

Do you live in an area with a high snow load (80 pounds per square foot)?

Rail Finish

How many arrays will your system have?

### Array 1 Design:

How many panels will be in array 1?

How many rows are in array 1?

How many panels in row 1?

How many panels in row 2?

How many panels in row 3?

How many panels in row 4?

How many panels in row 5?

How many panels in row 6?

How many panels in row 7?

How many panels in row 8?

How many panels in row 9?

How many panels in row 10?

# of panels unallocated in Array 1:

### Array 2 Design:

How many panels will be in array 2?

How many rows are in array 2?:

How many panels in row 1?

How many panels in row 2?

How many panels in row 3?

How many panels in row 4?

How many panels in row 5?

How many panels in row 6?

How many panels in row 7?

How many panels in row 8?

How many panels in row 9?

How many panels in row 10?

# of panels unallocated in Array 2:

### Array 3 Design:

How many panels will be in array 3?

How many rows are in array 3?

How many panels in row 1?

How many panels in row 2?

How many panels in row 3?

How many panels in row 4?

How many panels in row 5?

How many panels in row 6?

How many panels in row 7?

How many panels in row 8?

How many panels in row 9?

How many panels in row 10?

# of panels unallocated in Array 3:

### Array 4 Design:

How many panels will be in array 4?

How many rows are in array 4?

How many panels in row 1?

How many panels in row 2?

How many panels in row 3?

How many panels in row 4?

How many panels in row 5?

How many panels in row 6?

How many panels in row 7?

How many panels in row 8?

How many panels in row 9?

How many panels in row 10?

# of panels unallocated in Array 4:

Total # of Panels Unallocated:

Total Bill of Materials | Quantity | Price per Unit($) | Total Price($) | ||
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Total |
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